28551444399

素因数分解:

$3^2\times {\mathrm{509}}^1\times {\mathrm{823}}^1\times {\mathrm{7573}}^1$

素因数の和:8911

約数の個数: 24

約数和(自身を含む): 41377670880

約数和(自身を除く): 12826226481

約数列:

[1, 3, 9, 509, 823, 1527, 2469, 4581, 7407, 7573, 22719, 68157, 418907, 1256721, 3770163, 3854657, 6232579, 11563971, 18697737, 34691913, 56093211, 3172382711, 9517148133, 28551444399]

約数ペア:

[(1, 28551444399), (3, 9517148133), (9, 3172382711), (509, 56093211), (823, 34691913), (1527, 18697737), (2469, 11563971), (4581, 6232579), (7407, 3854657), (7573, 3770163), (22719, 1256721), (68157, 418907)]